| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 56 | 18726 |
0.2%
|
| 2 | no | 3340 | 1457803 |
19.3%
|
| 3 | do not smoke tobacco | 12219 | 6083801 |
80.5%
|
| Sysmiss | 3994 | 2144973 |